Red Head HN-3817 Dynabolt Hex Nut 3/8-Inch by 1-7/8-Inch Sleeve Anchor (50 per Box)
Product details
| Management number | 215654784 | Release Date | 2026/04/12 | List Price | $36.00 | Model Number | 215654784 | ||
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From the Manufacturer Red Head Dynabolt Hex Nut 3/8 X 1-7/8 Inch Sleeve Anchor feature a split expansion sleeve over a threaded stud bolt body and integral expander, nut and washer. The anchor diameter equals hole diameter, with 1/4 - 3/4 inch diameter anchors available, up to 6-1/4 inch length. The sleeve design improves holding power. These sleeve anchors provides full 360 degree hole contact over large area and reduces concrete stress, with a heavy-loading capacity. They are preassembled for faster, easier installations and can be installed through object to be fastened. No pre-spotting of holes necessary. The anchors are zinc plated and should be installed with carbide tipped hammer drill bits. Available in hex head and six other head styles. Specs: Anchor Diameter and Drill Bit Size - 3/8 inch; Effective Anchor Length - 1-7/8 inch; Bolt Diameter - 5/16 inch; Threads per Inch - 18; Min. Embedment - 1-1/2-Inch inch; Max. Thickness of Material to be Fastened - 3/8 inch.
- Anchor Diameter Equals Hole Diameter
- Zinc Plated Carbon Steel
- Heavy-Loading Capacity
- Preassembled for Faster, Easier Installations
- Sleeve Design Improves Holding Power
| UPC | 662520021578 |
|---|---|
| Brand | ITW Red Head |
| Color | Silver |
| Model | HN-3817 |
| Head Type | Hexagonal |
| Metal Type | Carbon Steel |
| Unit Count | 50.0 Count |
| Item Weight | 0.01 Pounds |
| Part Number | IRHHN3817 |
| Thread Size | 5/16"-18 UNC |
| Thread Type | Unc |
| Drive System | External Hex |
| Manufacturer | Red Head |
| Thread Class | 1A |
| Thread Style | Right Hand |
| Fastener Type | Hexagon Bolt |
| Item Diameter | 0.38 Inches |
| Item Hardness | Grade 2 |
| Material Type | Carbon Steel |
| Exterior Finish | Zinc |
| Number of Pieces | 50 |
| Screw Head Style | Hex |
| Manufacturer Grade | Grade 2 |
| Warranty Description | No Warranty |
| Compatible Groove Diameter | 0.38 Inches |
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